Karthikeyan Gandhi

Insights into the Metabolites Conferring Pathogenicity of Xanthomonas oryzae and Its Inhibition by Trichoderma longibrachiatum EF5

A. P. Sridharan, Sugitha Thankappan, Karthikeyan Gandhi & Sivakumar Uthandi · Current Journal of Applied Science and Technology · 2022

Aims: The present study was aimed to evaluate the effect of volatile and soluble metabolites of Trichoderma longibrachiatum EF5 against Xanthomonas oryzae pv. oryzae, and to identify the metabolites produced by Xanthomonas oryzae pv. oryzae in culture filtrate. Study Design:  In...

Open access Research Article 10.9734/cjast/2022/v41i1631727

Epidemiological Studies on Leaf Blights of Maize Caused by Exerohilum turcicum (Pass.) Leonard and Suggs and Bipolaris maydis (Nisik. and Miyake)

Radhajeyalakshmi Raju, Sathyasheela Veluchamy, Selvakumar Thambiyannan, Satheesh Kumar Natesan, Senthilvel Vaithyanathan & Karthikeyan Gandhi · International Journal of Environment and Climate Change · 2023

The Field experiments conducted at Maize Research Station,Vagarai, Tamil Nadu, India during kharif  2019, 2020 & 2021 to study the disease development in relation to weather parameters, viz., temperature, relative humidity, rainfall with the leaf blights of maize. Observation...

Open access Research Article 10.9734/ijecc/2023/v13i113627